You can’t go birdwatching, take in the sights on a hiking excursion or get a good view of a football game from high up in the bleachers without a good pair of binoculars. If you want one of the best Porro prism binoculars on the market, consider getting one from the global leader in precision optics. Nikon’s 7238 Action Ex Extreme 8 X 40 mm All Terrain Binoculars definitely are Porro prism binoculars that encompass all the attributes that make the Nikon brand a household name–precision, optical quality, innovation and extraordinary photographic performance. These binoculars provide better faraway viewing with high magnification and wide field of view. You no longer have to settle for a “tunnel vision” view of your favorite bird, wildlife or sports event with these binoculars.

Like Nikon’s other all-terrain binoculars, the Action Ex Extreme delivers high-quality optics that deliver clear, bright images that are free of distortion. The Action Ex Extreme also has precision-aligned, multi-coated lenses and anti-reflective internal surfaces that reduces light loss. The binoculars provide long eye relief that provides a comfortable and clear view for eyeglass wearers. It also has a  twist-out, click-stop eye cup design that makes it easy for you to customize the binoculars to your eyes and to your eyeglasses if you wear them.

The Action Ex Extreme has an study metal chassis in a lightweight shell. The binoculars are fog-proof, shock proof and waterproof, allowing for use in any time of weather. It’s rubber-armored coating provides a non-slip grip even in wet conditions. It’s ergonomic design allows for comfortable extended viewing, along with a smooth central focus knob that allows a fast range of focus for quick viewing.

The majority of users who purchased the 7238 Action Ex Extreme via Amazon.com gave the product a rating of 5 out of 5 stars. The wider field view, high magnification and bright imagery even in low-lit conditions scored high marks. It was also a hit among eyeglass wearers who appreciated the long eye relief. One eyeglass wearer liked “that they have three click-stop adjustments for the length of viewing, making it easy for people wearing glasses to get the right length.” The general consensus was that the 7238 Action Ex Extreme performs just as well, if not better, than more expensive binoculars on the market.

The 7238 Action Ex Extreme may have a lightweight shell, but it’s definitely not a lightweight pair of binoculars. You may find them too bulky if you’re used to the models that fold up and take less space in your backpack. You may also find them a bit heavy after hours of lugging them around during hiking or hunting. It may also be a less than ideal choice for hunters who prefer having binoculars in olive drab green or camouflage colors. This model only comes in Black.

Some of the less than favorable reviews stemmed from defective parts that necessitated returning the product. Nikon does offer a 25-year limited warranty on the binoculars. They also repair or replace binoculars under their no-fault policy, which pays for any repairs not covered under the 25-year warranty, regardless of whether or not you are at fault.

Overall, Nikon’s 7238 Action Ex Extreme 8 X 40 mm All Terrain Binoculars is well worth the $110 to $180 price tag. With the warranty and no-fault policy, you can’t go wrong with this product.